Histopathology data for Egfr

Score Definitions

Severity Score:

  • 0 = Normal,
  • 1 = Mild (observation barely perceptible and not believed to have clinical significance),
  • 2 = Moderate (observation visible but involves minor proportion of tissue and clinical consequences of observation are most likely subclinical),
  • 3 = Marked (observation clearly visible involves a significant proportion of tissue and is likely to have some clinical manifestations generally expected to be minor),
  • 4 = Severe (observation clearly visible involves a major proportion of tissue and clinical manifestations are likely associated with significant tissue dysfunction or damage)

Significance Score:

  • 0 = Not significant: Interpreted by the histopathologist to be a finding attributable to background strain (e.g. low-incidence hydrocephalus, microphthalmia) or incidental to mutant phenotype (e.g. hair-induced glossitis, focal hyperplasia, mild mononuclear cell infiltrate).
  • 1 = Significant: Interpreted by the histopathologist as a finding not attributable to background strain and not incidental to mutant phenotype.


Zyg Sex Mouse Tissue MPATH Process Term Severity Score Significance Score MPATH Diagnostic PATO Descriptor Free Text Images
HET F #2 Lung [MA:0000415] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Urinary bladder [MA:0000380] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Skin [MA:0000151] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Large intestine [MA:0000333] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Small intestine [MA:0000337] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Knee joint [MA:0000471] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Mammary gland [MA:0000145] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Mammary gland [MA:0000145] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Heart [MA:0000072] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Lung [MA:0000415] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Skin [MA:0000151] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Urinary bladder [MA:0000380] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Spleen [MA:0000141] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Thyroid normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Eye with optic nerve normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Thymus [MA:0000142] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Bone marrow [MA:0000134] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Adrenal gland [MA:0000116] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Pancreas [MA:0000120] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Heart [MA:0000072] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Pancreas [MA:0000120] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Lymph node [MA:0000139] neoplasm [MPATH:218] neoplasm [MPATH:218] Not applicable Not applicable 0 0 lymphoid neoplasms MPATH:513 lymphoid neoplasms MPATH:513 Lymphoma Lymphoma
HET M #1 Trigeminal V nerve [MA:0001100] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Brown adipose tissue [MA:0000057] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Large intestine [MA:0000333] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Trachea [MA:0000441] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Lung [MA:0000415] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Spleen [MA:0000141] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Trigeminal V nerve [MA:0001100] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Seminal vesicle [MA:0000410] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Gall bladder [MA:0000356] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Skeletal muscle [MA:0003148] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Knee joint [MA:0000471] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Testes normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Esophagus [MA:0000352] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Brown adipose tissue [MA:0000057] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Liver [MA:0000358] lipid deposition [MPATH:42] lipid deposition [MPATH:42] 2 2 0 0 steatosis MPATH:622 steatosis MPATH:622 multifocal to coalescing multifocal to coalescing hepatic steatosis hepatic steatosis
HET M #3 Lung [MA:0000415] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Brain [MA:0000168] process of degenerative change [MPATH:14] process of degenerative change [MPATH:14] 1 1 0 0 bilateral bilateral Dilation of the brain ventricles Dilation of the brain ventricles
HET M #3 Small intestine [MA:0000337] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Sternum [MA:0001331] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Lymph node [MA:0000139] hyperplasia [MPATH:134] hyperplasia [MPATH:134] 2 2 0 0 distributed distributed Lymphoid hyperplasia Lymphoid hyperplasia
HET M #3 Eye with optic nerve developmental and structural abnormality [MPATH:55] normal [MPATH:458] developmental and structural abnormality [MPATH:55] normal [MPATH:458] 0 1 1 0 0 0 0 0 multi-localised multi-localised Retinal folding (dysplasia) Retinal folding (dysplasia)
HET F #2 Adrenal gland [MA:0000116] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Thymus [MA:0000142] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Gall bladder [MA:0000356] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Bone marrow [MA:0000134] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Kidney [MA:0000368] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Testes normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Pancreas [MA:0000120] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Seminal vesicle [MA:0000410] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Heart [MA:0000072] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Brain [MA:0000168] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Trachea [MA:0000441] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Femur [MA:0001359] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Kidney [MA:0000368] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Knee joint [MA:0000471] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Spleen [MA:0000141] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Eye with optic nerve normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Brown adipose tissue [MA:0000057] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Trigeminal V nerve [MA:0001100] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Stomach [MA:0000353] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Skeletal muscle [MA:0003148] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Prostate normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Stomach [MA:0000353] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Salivary gland [MA:0000346] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Tibia [MA:0001361] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Spinal cord [MA:0000216] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Skeletal muscle [MA:0003148] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Thyroid normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Thymus [MA:0000142] developmental and structural abnormality [MPATH:55] developmental and structural abnormality [MPATH:55] 1 1 0 0 cyst MPATH:62 cyst MPATH:62 localized localized Epithelial cyst Epithelial cyst
HET F #2 Ovary [MA:0000384] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Tibia [MA:0001361] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Liver [MA:0000358] lipid deposition [MPATH:42] lipid deposition [MPATH:42] 4 4 0 0 steatosis MPATH:622 steatosis MPATH:622 distributed distributed hepatic steatosis hepatic steatosis
HET M #3 Brown adipose tissue [MA:0000057] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Lymph node [MA:0000139] hyperplasia [MPATH:134] hyperplasia [MPATH:134] 2 2 0 0 distributed distributed Lymphoid hyperplasia Lymphoid hyperplasia
HET F #2 Femur [MA:0001359] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Esophagus [MA:0000352] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Uterus [MA:0000389] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Bone marrow [MA:0000134] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Small intestine [MA:0000337] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Trachea [MA:0000441] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Large intestine [MA:0000333] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Salivary gland [MA:0000346] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Sternum [MA:0001331] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Ovary [MA:0000384] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Thyroid normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Spinal cord [MA:0000216] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Knee joint [MA:0000471] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Prostate normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Gall bladder [MA:0000356] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Sternum [MA:0001331] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Skin [MA:0000151] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Liver [MA:0000358] lipid deposition [MPATH:42] lipid deposition [MPATH:42] 4 4 0 0 steatosis MPATH:622 steatosis MPATH:622 distributed distributed hepatic steatosis hepatic steatosis
HET F #2 Kidney [MA:0000368] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Esophagus [MA:0000352] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Pancreas [MA:0000120] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Urinary bladder [MA:0000380] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Small intestine [MA:0000337] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Uterus [MA:0000389] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Femur [MA:0001359] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Epididymis [MA:0000397] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Skeletal muscle [MA:0003148] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Brain [MA:0000168] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Thyroid normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Spinal cord [MA:0000216] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Heart [MA:0000072] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Stomach [MA:0000353] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Tibia [MA:0001361] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Liver [MA:0000358] lipid deposition [MPATH:42] lipid deposition [MPATH:42] 4 4 0 0 steatosis MPATH:622 steatosis MPATH:622 distributed distributed hepatic steatosis hepatic steatosis
HET M #3 Salivary gland [MA:0000346] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Skin [MA:0000151] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Trigeminal V nerve [MA:0001100] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Lymph node [MA:0000139] hyperplasia [MPATH:134] hyperplasia [MPATH:134] 2 2 0 0 distributed distributed Lymphoid hyperplasia Lymphoid hyperplasia
HET M #1 Adrenal gland [MA:0000116] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Kidney [MA:0000368] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Spinal cord [MA:0000216] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Trachea [MA:0000441] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Large intestine [MA:0000333] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Stomach [MA:0000353] inflammation [MPATH:212] inflammation [MPATH:212] 2 2 0 0 multi-localised multi-localised Moderate neutrophilic gastritis with epithelial proteinosis Moderate neutrophilic gastritis with epithelial proteinosis
HET F #2 Gall bladder [MA:0000356] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Brain [MA:0000168] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Epididymis [MA:0000397] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Sternum [MA:0001331] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Eye with optic nerve normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Thymus [MA:0000142] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Bone marrow [MA:0000134] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #2 Spleen [MA:0000141] hyperplasia [MPATH:134] hyperplasia [MPATH:134] 2 2 0 0 extramedullary hemopoiesis MPATH:595 extramedullary hemopoiesis MPATH:595 multifocal to coalescing multifocal to coalescing mild erythropoiesis mild erythropoiesis
HET M #1 Tibia [MA:0001361] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Urinary bladder [MA:0000380] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #3 Adrenal gland [MA:0000116] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Femur [MA:0001359] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET M #1 Salivary gland [MA:0000346] normal [MPATH:458] normal [MPATH:458] 0 0 0 0
HET F #4 Esophagus [MA:0000352] normal [MPATH:458] normal [MPATH:458] 0 0 0 0

Associated histopathology images

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